Leading climate change scientist says, "It is time to stop waffling".

James Hansen, a leading climate change scientist, has been calling for urgent and radical actions to drastically reduce greenhouse gas emissions. Here's a recent article from The Guardian about Hansen’s call for the oil companies to be put on the trial for spreading false information on climate change, the same way the big tobacco companies used to. Go to Put oil firm chiefs on trial, says leading climate change scientist See also:

• How the Oil Industry Sabotages Emission Reductions
• Jim Hansen, the Big Ice Melt & the Mainstream Media